Anglers Edge · Lakes · Ontario
Sudbury, Ontario

Long Lake fishing map

Surveyed depth, structure and ranked fishing spots for Long Lake — scored for your species and the day's conditions, and it all works with no signal. Free.

Get it free on the App Store How the scoring works
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Top 8 ranked spots for Smallmouth Bass in summer, on the surveyed outline. Analysis only — not for navigation.
Water area
8.67 km²
Survey
1900GPS
Soundings
57,986measured depth points
Model accuracy
±0.317 mcross-validated
Data
Survey Gradebuilt in, free
Where it rates, and why

The top spots on Long Lake, explained.

Every spot carries its reasons. In the app the ranking changes with your species, the season, the date, wind and pressure — this is the default read.

  1. 1
    10.7 m deep · score 0.68 · good
    • Depth 10.7 m in band 4-12 m
    • Steep break (12 deg mean) 36 m away
    • Point (319 m, 12 m contour) 3 m away
  2. 2
    11.07 m deep · score 0.65 · good
    • Depth 11.1 m in band 4-12 m
    • Steep break (11 deg mean) 30 m away
    • Point (282 m, 12 m contour) 2 m away
  3. 3
    8.28 m deep · score 0.64 · good
    • Depth 8.3 m in band 4-12 m
    • Steep break (11 deg mean) 40 m away
    • Point (357 m, 5 m contour) 14 m away
  4. 4
    8.72 m deep · score 0.64 · good
    • Depth 8.7 m in band 4-12 m
    • Steep break (12 deg mean) 32 m away
    • Point (158 m, 10 m contour) 5 m away
  5. 5
    11.74 m deep · score 0.63 · good
    • Depth 11.7 m in band 4-12 m
    • Steep break (11 deg mean) 38 m away
    • Point (160 m, 10 m contour) 1 m away
  6. 6
    11.73 m deep · score 0.63 · good
    • Depth 11.7 m in band 4-12 m
    • Steep break (11 deg mean) 41 m away
    • Point (903 m, 2 m contour) 17 m away
  7. 7
    11.25 m deep · score 0.61 · good
    • Depth 11.2 m in band 4-12 m
    • Steep break (16 deg mean) 67 m away
    • Point (279 m, 8 m contour) 0 m away
  8. 8
    10.83 m deep · score 0.61 · good
    • Depth 10.8 m in band 4-12 m
    • Steep break (13 deg mean) 39 m away
    • Point (280 m, 10 m contour) 3 m away
In the app

Long Lake is built into Anglers Edge.

Open the app and it's already there — no download, no signal needed.

  • Full-resolution depth map, contours and hillshade
  • Humps, saddles, breaklines, points, flats and weed as layers
  • Every spot re-scored for your species, date, wind and pressure
  • 48-hour bite window, one-tap catch log, waypoints and GPX export
  • Works with no signal, forever
Download Anglers Edge

Species scored here

Smallmouth BassLargemouth BassWalleyeNorthern PikeLake TroutLake WhitefishMuskellunge

Named water

Grant LakeLohi LakeRauhala Island

Nearby lakes

McFarlane Lake Ramsey Lake Vermilion Lake Lake Wanapitei

Where the data comes from

Bathymetry for Long Lake comes from a 1900 GPS with 57,986 measured soundings; the depth model cross-validates to ±0.317 m on held-out points. Source: Land Information Ontario (Open Government Licence – Ontario). Anglers Edge is an analysis tool, not a navigation aid — carry official charts.